What technique did Sergei Eisenstein invent and use to set disparate images in a fast-paced multifaceted film sequence?

Sergei Eisenstein is known for developing the technique of "montage," specifically intellectual montage. This method involves juxtaposing disparate images to create meaning and evoke emotional responses through their contrasts and relationships. By rapidly editing these images, Eisenstein aimed to engage the audience's intellect and provoke thought, rather than simply presenting a linear narrative. His innovative approach significantly influenced the art of filmmaking and the use of editing in cinema.